Amazon Nova Lite vs GPT-6 Astra
Benchmarks, API Token Pricing, Context Window & Speed Comparison
Related topics (4)
Compare Amazon Nova Lite by Amazon against GPT-6 Astra by OpenAI across real-world coding, reasoning, token economics, and latency.
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Amazon Nova Lite
AWS High-Velocity MultimodalAmazon's lightning-fast multimodal foundation model engineered for cost-sensitive enterprise applications, real-time image parsing, and high-frequency workloads.
$0.06 / 1M
$0.24 / 1M
300K tokens
31.2%
GPT-6 Astra
Autonomous OS AgentOpenAI's late-2026 flagship foundation model featuring native Computer-Use agents, dynamic UI orchestration, and deep STEM reasoning.
$10.00 / 1M
$50.00 / 1M
272K tokens
82.4%
Key Differences at a Glance
- Amazon Nova Lite is 187.2x cheaper for API usage (input + output tokens combined).
- Amazon Nova Lite has a larger context window (300K vs 272K tokens).
- Amazon Nova Lite is faster at 135 tok/s vs 100 tok/s.
- GPT-6 Astra leads on SWE-bench coding (82.4% vs 31.2%).
| Feature | Amazon Nova Lite | GPT-6 Astra |
|---|---|---|
Intelligence Index Composite reasoning & knowledge score (0-100) | 38 | 96 |
Provider | Amazon | OpenAI |
Input Price Cost per million input tokens | $0.06 / 1M | $10.00 / 1M |
Output Price Cost per million output tokens | $0.24 / 1M | $50.00 / 1M |
Blended Price Weighted 7:2:1 cache:input:output per 1M | $0.05 / 1M | $7.70 / 1M |
Context Window Maximum input + output tokens | 300K tokens~450 A4 pages of text | 272K tokens~408 A4 pages of text |
Max Output Tokens Per single request | 8K | 128K |
Throughput Speed Tokens generated per second | 135 tok/s | 100 tok/s |
SWE-bench Verified Real-world software engineering | 31.2% | 82.4% |
GPQA Diamond Graduate-level reasoning | 42% | 80.9% |
Cached Input Price Prompt caching discount per 1M tokens | $0.01 / 1M | $1.00 / 1M |
Who Wins Where?
At-a-glance decision frameworkEmpirical Head-to-Head Benchmark Scores
Official evaluation metrics verified by independent third-party research labs.
Industry benchmark evaluating real-world GitHub issue resolution and multi-file debugging.
Challenging questions created by domain experts to test complex PhD-level reasoning.
Hardened reasoning and academic knowledge benchmark with reduced lucky-guess probability.
Crowdsourced human preference evaluation based on blind, head-to-head model battles.
Extremely difficult, closed-ended questions spanning the frontier of human expert knowledge.
Autonomous multi-step tasks executed inside a real command-line terminal environment.
Research-grade coding problems drawn from real scientific and numerical workloads.
Contamination-free competitive programming problems collected continuously over time.
American Invitational Mathematics Examination — multi-step Olympiad-level reasoning.
Accuracy when reasoning over very large inputs that fill the model context window.
Tokens emitted per second during active generation streaming.
Latency & Response Time
Time to first token (TTFT) and estimated end-to-end response time for a typical 500-token response.
Real-Time Interactive Token Cost Simulator
Adjust sliders to calculate projected monthly cloud API spending with prompt caching discounts.
Amazon Nova Lite · Strengths & Key Advantages
- Very generous 300K context window with full image and video comprehension
- Ultra-competitive pricing ($0.06 input per 1M tokens) integrated directly into Amazon Bedrock
- Deep integration with AWS enterprise security, KMS, and VPC endpoints
- Sub-300ms latency for real-time customer interactions
Considerations & Trade-offs
- Available exclusively through AWS Bedrock API
- Lower software engineering benchmark scores than Nova Pro
GPT-6 Astra · Strengths & Key Advantages
- Flawless OS-level navigation and Computer-Use automation
- Seamless real-time multimodal voice and vision interactivity
- Dynamic Chain-of-Thought that self-adjusts depth based on query difficulty
- Huge 1M context window with instant prefix caching
Considerations & Trade-offs
- Strict safety filters can occasionally throttle complex penetration testing prompts
- Slightly higher reasoning latency on high-effort math queries
Token Use & Task Economics
Estimated cost and token consumption to complete one representative agentic task.
| Metric | Amazon Nova Lite | GPT-6 Astra |
|---|---|---|
Cost per Task Estimated USD to finish one task | $0.06 | $2.15 |
Output Tokens / Task Tokens generated per task | 19K | 58K |
Reasoning Tokens / Task Thinking tokens burned per task | 0K | 32K |
Technical Specifications
Architecture, release timeline, capabilities, and modalities.
| Feature | Amazon Nova Lite | GPT-6 Astra |
|---|---|---|
| Official API Model ID (SDK) | nova-lite | gpt-6-astra |
| API Protocol | Amazon REST API (OpenAI-Compatible) | OpenAI Responses API & Chat Completions v1 |
| Release Date | 2024-12 | 2026-09 |
| Knowledge Cutoff | October 2024 | June 2026 |
| Architecture | High-Speed Multimodal Foundation Transformer | Omni-Adaptive Autoregressive with Dynamic CoT |
| Parameters | Confidential | Confidential |
| Enterprise Rate Limits (RPM / TPM) | 5,000 – 15,000 RPM (Production Tier) · 800,000 – 2,000,000 TPM | 10,000 – 30,000 RPM (Tier 5 Enterprise) · 800,000 – 2,000,000 TPM |
| Long-Context Tier (>128K/200K) | Flat rate ($0.06/1M in) across full 300K window | Flat rate ($10/1M in) across full 272K window |
| Prompt Cache Policy & TTL | Cached input at $0.015/1M tokens | Automatic prefix caching at $1/1M (no extra cache-write fee) |
| Computer Use / GUI Agent | API / CLI Tool-Use & DOM Agent ready (no raw pixel desktop click loop) | Supported (Screen coordinate grounding, browser & desktop GUI action loops) |
| MCP & Parallel Tool Calling | Native MCP Client/Server ready · Parallel function calling · 100% Strict JSON Schema | Native MCP Client/Server ready · Parallel function calling · 100% Strict JSON Schema |
| Web Search Grounding & Sandbox | Supported via external Tavily/Exa Search & E2B/Docker Sandbox tools | Native Web Search tool + Hosted Code Interpreter & File Search RAG |
| Official Fine-Tuning Support | API Prompt Engineering & RAG Distillation | Supervised Fine-Tuning (SFT), Direct Preference (DPO) & Reinforcement Fine-Tuning (RFT) |
| Multimodal Token Billing | Text BPE (~4 chars/token) · Vision (~258–765 tokens per image tile) · Video (~258–300 tokens/sec) | Text BPE (~4 chars/token) · Vision (~258–765 tokens per image tile) · Audio (~25–32 tokens/sec) |
| Quantization & Min GPU VRAM | Cloud-Hosted Proprietary (FP8 / BF16 Tensor Core Cluster) · Zero Local VRAM Required (100% Serverless Cloud API) | Cloud-Hosted Proprietary (FP8 / BF16 Tensor Core Cluster) · Zero Local VRAM Required (100% Serverless Cloud API) |
| Safety & Frontier Classification | Amazon Production Safety & Alignment Verified | OpenAI Preparedness Framework Audited & System Card Published |
| Enterprise Compliance (ZDR/HIPAA/SOC2) | SOC2 Type II · GDPR · Zero Data Retention (ZDR) & HIPAA BAA Available on Enterprise Tier | SOC2 Type II · GDPR · Zero Data Retention (ZDR) & HIPAA BAA Available on Enterprise Tier |
| Input Modalities | text, vision, video | text, vision, audio |
| Output Modalities | text | text, audio |
Amazon Nova Lite vs GPT-6 Astra: Quick Answers
Which is more intelligent, Amazon Nova Lite or GPT-6 Astra?
GPT-6 Astra is more intelligent. It scores 96 compared with 38 on the composite Intelligence Index.
Which model is faster?
Amazon Nova Lite is faster, generating 135 tokens per second compared with 100 tokens per second.
Which model is cheaper to run?
Amazon Nova Lite is cheaper at $0.05 per 1M tokens blended, compared with $7.70 (7:2:1 cache:input:output ratio).
Which model has lower latency?
Amazon Nova Lite has lower latency, with a time to first token of 0.28s compared with 0.95s.
Which model has a larger context window?
Amazon Nova Lite has a larger context window, supporting 300K tokens compared with 272K tokens.
Verdict
Choose Amazon Nova Lite for aws enterprise workloads, automated customer support, document digitization, and video scene analysis, or choose GPT-6 Astra for autonomous browser/computer workflows, real-time voice agents, and high-difficulty mathematical reasoning.
Frequently asked questions
Which is cheaper: Amazon Nova Lite or GPT-6 Astra?+
Amazon Nova Lite costs $0.06/1M input and $0.24/1M output tokens, while GPT-6 Astra costs $10/1M input and $50/1M output tokens.
Which model has a larger context window: Amazon Nova Lite or GPT-6 Astra?+
Amazon Nova Lite supports 300K tokens whereas GPT-6 Astra supports 272K tokens.
Understand key metrics like context window, token pricing, reasoning mode, and SWE-bench scores in our comprehensive AI glossary.
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Benchmark scores, token prices, and rate limits evolve rapidly as AI labs release model updates. Always verify current specifications and pricing on the official provider documentation.
Sources: Amazon & OpenAI Official Documentation